﻿#pragma once

#include "common.h"



class Practice : public QObject
{
  Q_OBJECT
public:
  Practice();
  ~Practice();

  void init();

	// 创建平面四边形
	osg::ref_ptr<osg::Geode> createQuad();

signals:

public slots:
  void onViewerInitialized();

public:
  osgQOpenGLWidget* viewer;

};